diff options
Diffstat (limited to 'src/Xsystem.c')
| -rw-r--r-- | src/Xsystem.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/Xsystem.c b/src/Xsystem.c index 16509db0..fa3e6b96 100644 --- a/src/Xsystem.c +++ b/src/Xsystem.c @@ -1,4 +1,4 @@ -/* $LynxId: Xsystem.c,v 1.22 2009/02/01 21:22:55 tom Exp $ +/* $LynxId: Xsystem.c,v 1.23 2009/03/10 15:21:42 tom Exp $ * like system("cmd") but return with exit code of "cmd" * for Turbo-C/MS-C/LSI-C * This code is in the public domain. @@ -26,6 +26,7 @@ */ #include <LYUtils.h> #include <LYStrings.h> +#include <LYGlobalDefs.h> #ifdef DOSPATH #include <io.h> @@ -100,10 +101,6 @@ static char *NEAR xrealloc(void *p, size_t n) static int NEAR is_builtin_command(char *s) { -#ifdef WIN_EX - extern int system_is_NT; /* 1997/11/05 (Wed) 22:10:35 */ -#endif - static char *cmdtab[] = { "dir", "type", "rem", "ren", "rename", "erase", "del", @@ -172,7 +169,7 @@ static PRO *NEAR pars1c(char *s) int q; pp = (PRO *) xmalloc(sizeof(PRO)); - for (q = 0; q < TABLESIZE(pp->ored); q++) + for (q = 0; q < (int) TABLESIZE(pp->ored); q++) pp->ored[q] = q; while (isspc(*s)) s++; @@ -430,7 +427,7 @@ static void NEAR redswitch(PRO * p) { int d; - for (d = 0; d < TABLESIZE(p->ored); d++) { + for (d = 0; d < (int) TABLESIZE(p->ored); d++) { if (d != p->ored[d]) { p->sred[d] = dup(d); dup2(p->ored[d], d); @@ -442,7 +439,7 @@ static void NEAR redunswitch(PRO * p) { int d; - for (d = 0; d < TABLESIZE(p->ored); d++) { + for (d = 0; d < (int) TABLESIZE(p->ored); d++) { if (d != p->ored[d]) { dup2(p->sred[d], d); close(p->sred[d]); @@ -457,7 +454,10 @@ int xsystem(char *cmd) int psstdin, psstdout; int rdstdin, rdstdout; int rc = 0; + +#if USECMDLINE static char *cmdline = 0; +#endif #ifdef SH_EX /* 1997/11/01 (Sat) 10:04:03 add by JH7AYN */ pif = cmd; @@ -528,7 +528,7 @@ int xsystem(char *cmd) return rc < 0 ? 0xFF00 : rc; } -int exec_command(char *cmd, int wait_flag) +int exec_command(char *cmd, int wait_flag GCC_UNUSED) { int rc; |