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strndupa() is too arcane for some environments.

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This commit is contained in:
Guus Sliepen 2004-10-01 18:24:41 +00:00
parent b0a80007e8
commit 6411e0d8bd
1 changed files with 7 additions and 3 deletions
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10
src/process.c
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@ -362,7 +362,7 @@ bool execute_script(const char *name, char **envp)
#ifdef HAVE_SYSTEM
int status, len;
struct stat s;
char *scriptname;
char *scriptname, *p;
int i;
cp();
@ -400,8 +400,12 @@ bool execute_script(const char *name, char **envp)
for(i = 0; envp[i]; i++) {
char *e = strchr(envp[i], '=');
if(e)
putenv(strndupa(envp[i], e - envp[i]));
if(e) {
p = alloca(e - envp[i] + 1);
strncpy(p, envp[i], e - envp[i]);
p[e - envp[i]] = '\0';
putenv(p);
}
}
#ifdef WEXITSTATUS