gawk libraries for XML, PostgreSQL,... / Bugs / #11 gawk-haru: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]

#11 gawk-haru: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
Milestone: v1.0_(example)
Status: open
Owner: Hiroshi Saito
Labels: None
Priority: 1
Updated: 2025-10-08
Created: 2025-10-08
Creator: Ryan Carsten Schmidt
Private: No
gawk-haru 1.0.2 fails to build on macOS 26:
pdf.c:7068:22: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7068 |         {"HPDF_GetVersion",     do_HPDF_GetVersion,0},
      |                                 ^~~~~~~~~~~~~~~~~~
pdf.c:7068:42: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7068 |         {"HPDF_GetVersion",     do_HPDF_GetVersion,0},
      |                                                     ^
pdf.c:7069:15: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7069 |         {"HPDF_New",    do_HPDF_New,2},
      |                         ^~~~~~~~~~~
pdf.c:7069:28: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7069 |         {"HPDF_New",    do_HPDF_New,2},
      |                                      ^
pdf.c:7070:16: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7070 |         {"HPDF_Free",   do_HPDF_Free,1},
      |                         ^~~~~~~~~~~~
pdf.c:7070:30: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7070 |         {"HPDF_Free",   do_HPDF_Free,1},
      |                                       ^
pdf.c:7071:18: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7071 |         {"HPDF_NewDoc", do_HPDF_NewDoc,1},
      |                         ^~~~~~~~~~~~~~
pdf.c:7071:34: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7071 |         {"HPDF_NewDoc", do_HPDF_NewDoc,1},
      |                                         ^
pdf.c:7072:19: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7072 |         {"HPDF_FreeDoc",        do_HPDF_FreeDoc,1},
      |                                 ^~~~~~~~~~~~~~~
pdf.c:7072:36: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7072 |         {"HPDF_FreeDoc",        do_HPDF_FreeDoc,1},
      |                                                  ^
pdf.c:7073:18: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7073 |         {"HPDF_HasDoc", do_HPDF_HasDoc,1},
      |                         ^~~~~~~~~~~~~~
pdf.c:7073:34: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7073 |         {"HPDF_HasDoc", do_HPDF_HasDoc,1},
      |                                         ^
pdf.c:7074:22: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7074 |         {"HPDF_FreeDocAll",     do_HPDF_FreeDocAll,1},
      |                                 ^~~~~~~~~~~~~~~~~~
pdf.c:7074:42: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7074 |         {"HPDF_FreeDocAll",     do_HPDF_FreeDocAll,1},
      |                                                     ^
pdf.c:7075:23: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7075 |         {"HPDF_GetContents",    do_HPDF_GetContents,3},
      |                                 ^~~~~~~~~~~~~~~~~~~
pdf.c:7075:44: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7075 |         {"HPDF_GetContents",    do_HPDF_GetContents,3},
      |                                                      ^
pdf.c:7076:22: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7076 |         {"HPDF_SaveToFile",     do_HPDF_SaveToFile,2},
      |                                 ^~~~~~~~~~~~~~~~~~
pdf.c:7076:42: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7076 |         {"HPDF_SaveToFile",     do_HPDF_SaveToFile,2},
      |                                                     ^
pdf.c:7077:20: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7077 |         {"HPDF_GetError",       do_HPDF_GetError,1},
      |                                 ^~~~~~~~~~~~~~~~
pdf.c:7077:38: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7077 |         {"HPDF_GetError",       do_HPDF_GetError,1},
      |                                                   ^
pdf.c:7078:26: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7078 |         {"HPDF_GetErrorDetail", do_HPDF_GetErrorDetail,1},
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
pdf.c:7078:50: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7078 |         {"HPDF_GetErrorDetail", do_HPDF_GetErrorDetail,1},
      |                                                         ^
pdf.c:7079:22: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7079 |         {"HPDF_ResetError",     do_HPDF_ResetError,1},
      |                                 ^~~~~~~~~~~~~~~~~~
pdf.c:7079:42: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7079 |         {"HPDF_ResetError",     do_HPDF_ResetError,1},
      |                                                     ^
pdf.c:7080:22: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7080 |         {"HPDF_CheckError",     do_HPDF_CheckError,1},
      |                                 ^~~~~~~~~~~~~~~~~~
pdf.c:7080:42: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7080 |         {"HPDF_CheckError",     do_HPDF_CheckError,1},
      |                                                     ^
pdf.c:7081:33: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7081 |         {"HPDF_SetPagesConfiguration",  do_HPDF_SetPagesConfiguration,2},
      |                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pdf.c:7081:64: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7081 |         {"HPDF_SetPagesConfiguration",  do_HPDF_SetPagesConfiguration,2},
      |                                                                        ^
pdf.c:7082:26: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7082 |         {"HPDF_GetPageByIndex", do_HPDF_GetPageByIndex,2},
      |                                 ^~~~~~~~~~~~~~~~~~~~~~
pdf.c:7082:50: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7082 |         {"HPDF_GetPageByIndex", do_HPDF_GetPageByIndex,2},
      |                                                         ^
pdf.c:7083:25: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7083 |         {"HPDF_GetPageLayout",  do_HPDF_GetPageLayout,1},
      |                                 ^~~~~~~~~~~~~~~~~~~~~
pdf.c:7083:48: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7083 |         {"HPDF_GetPageLayout",  do_HPDF_GetPageLayout,1},
      |                                                        ^
pdf.c:7084:25: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7084 |         {"HPDF_SetPageLayout",  do_HPDF_SetPageLayout,2},
      |                                 ^~~~~~~~~~~~~~~~~~~~~
pdf.c:7084:48: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7084 |         {"HPDF_SetPageLayout",  do_HPDF_SetPageLayout,2},
      |                                                        ^
pdf.c:7085:23: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7085 |         {"HPDF_GetPageMode",    do_HPDF_GetPageMode,1},
      |                                 ^~~~~~~~~~~~~~~~~~~
pdf.c:7085:44: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7085 |         {"HPDF_GetPageMode",    do_HPDF_GetPageMode,1},
      |                                                      ^
pdf.c:7086:23: error: incompatible function pointer types initializing 'awk_value_t *(*const)(int, awk_value_t *, struct awk_ext_func *)' (aka 'struct awk_value *(*const)(int, struct awk_value *, struct awk_ext_func *)') with an expression of type 'awk_value_t *(int, awk_value_t *)' (aka 'struct awk_value *(int, struct awk_value *)') [-Wincompatible-function-pointer-types]
 7086 |         {"HPDF_SetPageMode",    do_HPDF_SetPageMode,2},
      |                                 ^~~~~~~~~~~~~~~~~~~
pdf.c:7086:44: warning: missing field 'min_required_args' initializer [-Wmissing-field-initializers]
 7086 |         {"HPDF_SetPageMode",    do_HPDF_SetPageMode,2},
      |                                                      ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
29 warnings and 20 errors generated.
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Ryan Carsten Schmidt - 2025-10-08

Build log

gawk-haru.log.txt

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gawk-haru: error: incompatible function pointer types initializing...

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