diff options
Diffstat (limited to 'process.c')
| -rw-r--r-- | process.c | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -1283,7 +1283,7 @@ proc_exec_cmd(const char *prog, VALUE argv_str, VALUE envp_str) rb_w32_uaspawn(P_OVERLAY, prog, argv); return errno; #else - envp = envp_str ? (char **)RSTRING_PTR(envp_str) : NULL; + envp = envp_str ? RB_IMEMO_TMPBUF_PTR(envp_str) : NULL; if (envp_str) execve(prog, argv, envp); /* async-signal-safe */ else @@ -1324,7 +1324,7 @@ proc_exec_sh(const char *str, VALUE envp_str) } #else if (envp_str) - execle("/bin/sh", "sh", "-c", str, (char *)NULL, (char **)RSTRING_PTR(envp_str)); /* async-signal-safe */ + execle("/bin/sh", "sh", "-c", str, (char *)NULL, RB_IMEMO_TMPBUF_PTR(envp_str)); /* async-signal-safe */ else execl("/bin/sh", "sh", "-c", str, (char *)NULL); /* async-signal-safe (since SUSv4) */ #endif /* _WIN32 */ @@ -2264,7 +2264,8 @@ rb_exec_fillarg(VALUE prog, int argc, VALUE *argv, VALUE env, VALUE opthash, VAL p += strlen(p) + 1; } rb_str_buf_cat(argv_str, (char *)&null, sizeof(null)); /* terminator for execve. */ - eargp->invoke.cmd.argv_str = argv_str; + eargp->invoke.cmd.argv_str = + rb_imemo_tmpbuf_auto_free_pointer_new_from_an_RString(argv_str); } RB_GC_GUARD(execarg_obj); } @@ -2464,7 +2465,8 @@ rb_execarg_parent_start1(VALUE execarg_obj) } p = NULL; rb_str_buf_cat(envp_str, (char *)&p, sizeof(p)); - eargp->envp_str = envp_str; + eargp->envp_str = + rb_imemo_tmpbuf_auto_free_pointer_new_from_an_RString(envp_str); eargp->envp_buf = envp_buf; /* |