version 1.14, 2003/12/04 03:17:33 |
version 1.15, 2003/12/04 05:27:19 |
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/* $OpenXM: OpenXM/src/util/ox_pathfinder.c,v 1.13 2003/12/03 13:38:39 takayama Exp $ */ |
/* $OpenXM: OpenXM/src/util/ox_pathfinder.c,v 1.14 2003/12/04 03:17:33 takayama Exp $ */ |
/* Moved from misc-2003/07/cygwin/test.c */ |
/* Moved from misc-2003/07/cygwin/test.c */ |
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#include <stdio.h> |
#include <stdio.h> |
Line 141 int oxForkExec(char **argv) { |
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Line 141 int oxForkExec(char **argv) { |
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fprintf(stderr,"Cannot fork and exec.\n"); return -1; |
fprintf(stderr,"Cannot fork and exec.\n"); return -1; |
} |
} |
if ((pid = fork()) > 0) { |
if ((pid = fork()) > 0) { |
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oxResetRedirect(); |
if (m&2) { |
if (m&2) { |
/* Do not call singal to turn around a trouble on cygwin. BUG. */ |
/* Do not call singal to turn around a trouble on cygwin. BUG. */ |
}else{ |
}else{ |
Line 185 int oxForkExecBlocked(char **argv) { |
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Line 186 int oxForkExecBlocked(char **argv) { |
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fprintf(stderr,"Cannot fork and exec.\n"); return -1; |
fprintf(stderr,"Cannot fork and exec.\n"); return -1; |
} |
} |
if ((pid = fork()) > 0) { |
if ((pid = fork()) > 0) { |
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oxResetRedirect(); |
Myforkchildren[Myforkcp++] = pid; |
Myforkchildren[Myforkcp++] = pid; |
if (Myforkcp >= MYFORKCP_SIZE-1) { |
if (Myforkcp >= MYFORKCP_SIZE-1) { |
fprintf(stderr,"Child process table is full.\n"); |
fprintf(stderr,"Child process table is full.\n"); |
Line 1084 char *oxEvalEnvVar(char *s) { |
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Line 1086 char *oxEvalEnvVar(char *s) { |
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} |
} |
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void oxResetRedirect(void) { |
void oxResetRedirect(void) { |
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if (OX_P_stdin >= 0) close(OX_P_stdin); |
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if (OX_P_stdout >= 0) close(OX_P_stdout); |
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if (OX_P_stderr >= 0) close(OX_P_stderr); |
OX_P_stdin = OX_P_stdout = OX_P_stderr = -1; |
OX_P_stdin = OX_P_stdout = OX_P_stderr = -1; |
} |
} |
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