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Viewing changes to plugins.d/askpass-fifo.c

  • Committer: Björn Påhlsson
  • Date: 2011-07-25 18:46:19 UTC
  • mfrom: (487 trunk)
  • mto: This revision was merged to the branch mainline in revision 489.
  • Revision ID: belorn@fukt.bsnet.se-20110725184619-l7vfsobr0bh9fc3l
merge

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plugins.d/askpass-fifo.c
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                                   ENFILE, ENOMEM, EBADF, EINVAL, EIO,
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                                   EISDIR, EFBIG */
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#include <error.h>              /* error() */
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#include <stdio.h>              /* fprintf(), vfprintf(), vasprintf() */
 
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#include <stdio.h>              /* fprintf(), vfprintf(),
 
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                                   vasprintf() */
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#include <stdlib.h>             /* EXIT_FAILURE, NULL, size_t, free(),
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                                   realloc(), EXIT_SUCCESS */
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#include <fcntl.h>              /* open(), O_RDONLY */
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/* Function to use when printing errors */
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void error_plus(int status, int errnum, const char *formatstring, ...){
 
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void error_plus(int status, int errnum, const char *formatstring,
 
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                ...){
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  va_list ap;
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  char *text;
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  int ret;
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  va_start(ap, formatstring);
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  ret = vasprintf(&text, formatstring, ap);
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  if (ret == -1){
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    fprintf(stderr, "Mandos plugin %s: ", program_invocation_short_name);
 
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    fprintf(stderr, "Mandos plugin %s: ",
 
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            program_invocation_short_name);
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    vfprintf(stderr, formatstring, ap);
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    fprintf(stderr, ": ");
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    fprintf(stderr, "%s\n", strerror(errnum));