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engine: common: comply with C89 in OpenBSD wai_getExecutablePath

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Henry Ford 2023-11-21 14:59:09 -05:00 committed by Alibek Omarov
parent f330aac113
commit e7e1677786
1 changed files with 4 additions and 2 deletions
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6
engine/common/whereami.c
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@ -632,12 +632,14 @@ int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
else else
{ {
const char* PATH = getenv("PATH"); const char* PATH = getenv("PATH");
const char* begin;
size_t argv0_length;
if (!PATH) if (!PATH)
break; break;
size_t argv0_length = strlen(argv[0]); argv0_length = strlen(argv[0]);
const char* begin = PATH; begin = PATH;
while (1) while (1)
{ {
const char* separator = strchr(begin, ':'); const char* separator = strchr(begin, ':');