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E SVN: lucas IN trunk: E16/e/epp E16/e/src E16/epplets/api TEST/orig/evas e/src/bin ecore/src/lib/ecore embryo/src/bin eterm/libast/src
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From: Enlightenment S. <no-...@en...> - 2010-08-10 19:24:46
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Log:
Do not compare pointers to 0
Author: lucas
Date: 2010-08-10 12:24:38 -0700 (Tue, 10 Aug 2010)
New Revision: 50973
Modified:
trunk/E16/e/epp/cppalloc.c trunk/E16/e/epp/cpplib.c trunk/E16/e/src/snprintf.c trunk/E16/epplets/api/snprintf.c trunk/TEST/orig/evas/evas_xrender_xcb_main.c trunk/e/src/bin/e_actions.c trunk/ecore/src/lib/ecore/ecore_exe.c trunk/embryo/src/bin/embryo_cc_sc1.c trunk/embryo/src/bin/embryo_cc_sc3.c trunk/eterm/libast/src/snprintf.c
Modified: trunk/E16/e/epp/cppalloc.c
===================================================================
--- trunk/E16/e/epp/cppalloc.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/E16/e/epp/cppalloc.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -37,7 +37,7 @@
{
char *ptr = (char *)malloc(size);
- if (ptr != 0)
+ if (ptr != NULL)
return (ptr);
memory_full();
/*NOTREACHED */
@@ -49,7 +49,7 @@
{
char *ptr = (char *)realloc(old, size);
- if (ptr == 0)
+ if (ptr == NULL)
memory_full();
return ptr;
}
@@ -59,7 +59,7 @@
{
char *ptr = (char *)calloc(number, size);
- if (ptr == 0)
+ if (ptr == NULL)
memory_full();
return ptr;
}
Modified: trunk/E16/e/epp/cpplib.c
===================================================================
--- trunk/E16/e/epp/cpplib.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/E16/e/epp/cpplib.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -690,12 +690,12 @@
if (!first || !last)
return;
- if (opts->include == 0)
+ if (opts->include == NULL)
opts->include = first;
else
opts->last_include->next = first;
- if (opts->first_bracket_include == 0)
+ if (opts->first_bracket_include == NULL)
opts->first_bracket_include = first;
for (dir = first;; dir = dir->next)
@@ -1632,7 +1632,7 @@
{
memcpy(&defn->args.argnames[i], temp->name, temp->length);
i += temp->length;
- if (temp->next != 0)
+ if (temp->next != NULL)
{
defn->args.argnames[i++] = ',';
defn->args.argnames[i++] = ' ';
@@ -1852,7 +1852,7 @@
HASHNODE *hp;
create_definition(&mdef, buf, limit, pfile, keyword == NULL);
- if (mdef.defn == 0)
+ if (mdef.defn == NULL)
return 1;
hashcode = hashf(mdef.symnam, mdef.symlen, HASHSIZE);
@@ -3495,7 +3495,7 @@
break; /* This file was included before. */
}
- if (ptr == 0)
+ if (ptr == NULL)
{
/* This is the first time for this file. */
/* Add it to list of files included. */
@@ -3835,7 +3835,7 @@
ip->nominal_fname = hp->value.cpval;
break;
}
- if (hp == 0)
+ if (hp == NULL)
{
/* Didn't find it; cons up a new one. */
hp = (HASHNODE *) xcalloc(1, sizeof(HASHNODE) + fname_length + 1);
@@ -4483,7 +4483,7 @@
IF_STACK_FRAME *temp = pfile->if_stack;
pfile->if_stack = temp->next;
- if (temp->control_macro != 0)
+ if (temp->control_macro != NULL)
{
/* This #endif matched a #ifndef at the start of the file.
* See if it is at the end of the file. */
@@ -4577,7 +4577,7 @@
cpp_buffer *next_buf = CPP_PREV_BUFFER(CPP_BUFFER(pfile));
CPP_BUFFER(pfile)->seen_eof = 1;
- if (CPP_BUFFER(pfile)->nominal_fname && next_buf != 0)
+ if (CPP_BUFFER(pfile)->nominal_fname && next_buf != NULL)
{
/* We're about to return from an #include file.
* Emit #line information now (as part of the CPP_POP) result.
@@ -5693,7 +5693,7 @@
* but that seems pointless: it comes before them, so it overrides them
* anyway. */
p = (char *)getenv("CPATH");
- if (p != 0 && !opts->no_standard_includes)
+ if (p != NULL && !opts->no_standard_includes)
path_include(pfile, p);
/* Now that dollars_in_ident is known, initialize is_idchar. */
@@ -5914,7 +5914,7 @@
}
/* Search "translated" versions of GNU directories.
* These have /usr/local/lib/gcc... replaced by specd_prefix. */
- if (specd_prefix != 0 && default_len != 0)
+ if (specd_prefix != NULL && default_len != 0)
for (di = include_defaults; di->fname; di++)
{
/* Some standard dirs are only for C++. */
@@ -5942,7 +5942,7 @@
new_->c_system_include_path = !di->cxx_aware;
new_->got_name_map = 0;
append_include_chain(pfile, new_, new_);
- if (opts->first_system_include == 0)
+ if (opts->first_system_include == NULL)
opts->first_system_include = new_;
}
}
@@ -5962,14 +5962,14 @@
new_->fname = (char *)di->fname;
new_->got_name_map = 0;
append_include_chain(pfile, new_, new_);
- if (opts->first_system_include == 0)
+ if (opts->first_system_include == NULL)
opts->first_system_include = new_;
}
}
}
/* Tack the after_include chain at the end of the include chain. */
append_include_chain(pfile, opts->after_include, opts->last_after_include);
- if (opts->first_system_include == 0)
+ if (opts->first_system_include == NULL)
opts->first_system_include = opts->after_include;
/* With -v, print the list of dirs to search. */
@@ -6041,7 +6041,7 @@
char *s;
char *output_file;
- if (spec == 0)
+ if (spec == NULL)
{
spec = getenv("SUNPRO_DEPENDENCIES");
opts->print_deps = 2;
@@ -6278,7 +6278,7 @@
strcpy(dirtmp->fname, argv[++i]);
dirtmp->got_name_map = 0;
- if (opts->before_system == 0)
+ if (opts->before_system == NULL)
opts->before_system = dirtmp;
else
opts->last_before_system->next = dirtmp;
@@ -6291,7 +6291,7 @@
file_name_list *dirtmp;
char *prefix;
- if (opts->include_prefix != 0)
+ if (opts->include_prefix != NULL)
prefix = opts->include_prefix;
else
{
@@ -6318,7 +6318,7 @@
strcat(dirtmp->fname, argv[++i]);
dirtmp->got_name_map = 0;
- if (opts->after_include == 0)
+ if (opts->after_include == NULL)
opts->after_include = dirtmp;
else
opts->last_after_include->next = dirtmp;
@@ -6331,7 +6331,7 @@
file_name_list *dirtmp;
char *prefix;
- if (opts->include_prefix != 0)
+ if (opts->include_prefix != NULL)
prefix = opts->include_prefix;
else
{
@@ -6378,7 +6378,7 @@
dirtmp->fname = argv[++i];
dirtmp->got_name_map = 0;
- if (opts->after_include == 0)
+ if (opts->after_include == NULL)
opts->after_include = dirtmp;
else
opts->last_after_include->next = dirtmp;
@@ -6729,7 +6729,7 @@
const char *deps_mode =
opts->print_deps_append ? "a" : "w";
- if (opts->deps_file == 0)
+ if (opts->deps_file == NULL)
deps_stream = stdout;
else if ((deps_stream = fopen(opts->deps_file, deps_mode)) == 0)
cpp_pfatal_with_name(pfile, opts->deps_file);
@@ -6779,7 +6779,7 @@
tokens = read_token_list(pfile, &error_flag);
if (error_flag)
goto error;
- if (tokens == 0)
+ if (tokens == NULL)
{
cpp_error(pfile, "empty token-sequence in `#assert'");
goto error;
@@ -6856,7 +6856,7 @@
tokens = read_token_list(pfile, &error_flag);
if (error_flag)
goto error;
- if (tokens == 0)
+ if (tokens == NULL)
{
cpp_error(pfile, "empty token list in `#unassert'");
goto error;
Modified: trunk/E16/e/src/snprintf.c
===================================================================
--- trunk/E16/e/src/snprintf.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/E16/e/src/snprintf.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -289,7 +289,7 @@
int padlen, strlen, i, c; /* amount to pad */
zpad = 0;
- if (value == 0)
+ if (value == NULL)
{
value = "<NULL>";
}
@@ -457,7 +457,7 @@
static void
dopr_outch(int c)
{
- if (end == 0 || output < end)
+ if (end == NULL || output < end)
{
*output++ = c;
}
Modified: trunk/E16/epplets/api/snprintf.c
===================================================================
--- trunk/E16/epplets/api/snprintf.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/E16/epplets/api/snprintf.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -296,7 +296,7 @@
int padlen, strlen, i, c; /* amount to pad */
zpad = 0;
- if (value == 0)
+ if (value == NULL)
{
value = "<NULL>";
}
@@ -464,7 +464,7 @@
static void
dopr_outch(int c)
{
- if (end == 0 || output < end)
+ if (end == NULL || output < end)
{
*output++ = c;
}
Modified: trunk/TEST/orig/evas/evas_xrender_xcb_main.c
===================================================================
--- trunk/TEST/orig/evas/evas_xrender_xcb_main.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/TEST/orig/evas/evas_xrender_xcb_main.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -124,7 +124,7 @@
iter_screen = xcb_setup_roots_iterator (xcb_get_setup (conn));
for (; iter_screen.rem; --screen_nbr, xcb_screen_next (&iter_screen))
- if (screen == 0)
+ if (screen == NULL)
{
screen = iter_screen.data;
break;
Modified: trunk/e/src/bin/e_actions.c
===================================================================
--- trunk/e/src/bin/e_actions.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/e/src/bin/e_actions.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -485,7 +485,7 @@
bd = (E_Border *)obj;
if (bd->fullscreen)
e_border_unfullscreen(bd);
- else if (params == 0 || *params == '\0')
+ else if (params == NULL || *params == '\0')
e_border_fullscreen(bd, e_config->fullscreen_policy);
else if (! strcmp(params, "resize"))
e_border_fullscreen(bd, E_FULLSCREEN_RESIZE);
Modified: trunk/ecore/src/lib/ecore/ecore_exe.c
===================================================================
--- trunk/ecore/src/lib/ecore/ecore_exe.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/ecore/src/lib/ecore/ecore_exe.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -1552,7 +1552,7 @@
if (shell == NULL)
{ /* Find users preferred shell. */
shell = getenv("SHELL");
- if (shell == 0)
+ if (shell == NULL)
shell = "/bin/sh";
}
errno = 0;
Modified: trunk/embryo/src/bin/embryo_cc_sc1.c
===================================================================
--- trunk/embryo/src/bin/embryo_cc_sc1.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/embryo/src/bin/embryo_cc_sc1.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -1710,7 +1710,7 @@
* symbol instruction.
*/
} /* if */
- if ((sym = findglb(name)) != 0)
+ if ((sym = findglb(name)) != NULL)
{ /* already in symbol table? */
if (sym->ident != iFUNCTN)
{
@@ -2517,7 +2517,7 @@
sym->dim.arglist =
(arginfo *) realloc(sym->dim.arglist,
(argcnt + 2) * sizeof(arginfo));
- if (sym->dim.arglist == 0)
+ if (sym->dim.arglist == NULL)
error(103); /* insufficient memory */
sym->dim.arglist[argcnt] = arg;
sym->dim.arglist[argcnt + 1].ident = 0; /* keep the list
@@ -2554,7 +2554,7 @@
sym->dim.arglist =
(arginfo *) realloc(sym->dim.arglist,
(argcnt + 2) * sizeof(arginfo));
- if (sym->dim.arglist == 0)
+ if (sym->dim.arglist == NULL)
error(103); /* insufficient memory */
sym->dim.arglist[argcnt + 1].ident = 0; /* keep the list
* terminated */
Modified: trunk/embryo/src/bin/embryo_cc_sc3.c
===================================================================
--- trunk/embryo/src/bin/embryo_cc_sc3.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/embryo/src/bin/embryo_cc_sc3.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -1723,7 +1723,7 @@
if (tok == tSYMBOL && !findconst(st))
{
/* first look for a local variable */
- if ((sym = findloc(st)) != 0)
+ if ((sym = findloc(st)) != NULL)
{
if (sym->ident == iLABEL)
{
@@ -1745,7 +1745,7 @@
} /* if */
} /* if */
/* now try a global variable */
- if ((sym = findglb(st)) != 0)
+ if ((sym = findglb(st)) != NULL)
{
if (sym->ident == iFUNCTN || sym->ident == iREFFUNC)
{
@@ -2371,7 +2371,7 @@
symbol *sym;
tok = lex(&val, &st);
- if (tok == tSYMBOL && (sym = findconst(st)) != 0)
+ if (tok == tSYMBOL && (sym = findconst(st)) != NULL)
{
lval->constval = sym->addr;
const1(lval->constval);
Modified: trunk/eterm/libast/src/snprintf.c
===================================================================
--- trunk/eterm/libast/src/snprintf.c 2010-08-10 19:12:07 UTC (rev 50972)
+++ trunk/eterm/libast/src/snprintf.c 2010-08-10 19:24:38 UTC (rev 50973)
@@ -239,7 +239,7 @@
int padlen, strlen, i, c; /* amount to pad */
zpad = 0;
- if (value == 0) {
+ if (value == NULL) {
value = "<NULL>";
}
if (precision > 0) {
@@ -382,7 +382,7 @@
static void
dopr_outch(int c)
{
- if (end == 0 || output < end) {
+ if (end == NULL || output < end) {
*output++ = c;
}
}
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