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* mh_xmalloc(), mh_xrealloc(), pwd(): Add comments describing the purpose
[mmh]
/
uip
/
annosbr.c
diff --git
a/uip/annosbr.c
b/uip/annosbr.c
index
6677d21
..
2ad873e
100644
(file)
--- a/
uip/annosbr.c
+++ b/
uip/annosbr.c
@@
-11,6
+11,7
@@
#include <h/mh.h>
#include <h/tws.h>
#include <h/mh.h>
#include <h/tws.h>
+#include <h/utils.h>
#include <fcntl.h>
#include <errno.h>
#include <utime.h>
#include <fcntl.h>
#include <errno.h>
#include <utime.h>
@@
-93,8
+94,7
@@
annolist(char *file, char *comp, char *text, int number)
* This buffer might need to be quite large, so we grow it as needed.
*/
* This buffer might need to be quite large, so we grow it as needed.
*/
- if ((field = (char *)malloc(field_size = 256)) == (char *)0)
- adios(NULL, "can't allocate field buffer.");
+ field = (char *)mh_xmalloc(field_size = 256);
/*
* Get the length of the field name since we use it often.
/*
* Get the length of the field name since we use it often.
@@
-120,8
+120,7
@@
annolist(char *file, char *comp, char *text, int number)
}
if (++n >= field_size - 1) {
}
if (++n >= field_size - 1) {
- if ((field = (char *)realloc((void *)field, field_size += 256)) == (char *)0)
- adios(NULL, "can't grow field buffer.");
+ field = (char *) mh_xrealloc((void *)field, field_size += 256);
cp = field + n - 1;
}
cp = field + n - 1;
}
@@
-208,8
+207,7
@@
annosbr (int fd, char *file, char *comp, char *text, int inplace, int datesw, in
if ((fp = fdopen(fd, "r")) == (FILE *)0)
adios(NULL, "unable to fdopen file.");
if ((fp = fdopen(fd, "r")) == (FILE *)0)
adios(NULL, "unable to fdopen file.");
- if ((field = (char *)malloc(field_size = 256)) == (char *)0)
- adios(NULL, "can't allocate field buffer.");
+ field = (char *)mh_xmalloc(field_size = 256);
}
/*
}
/*
@@
-263,8
+261,7
@@
annosbr (int fd, char *file, char *comp, char *text, int inplace, int datesw, in
}
if (++n >= field_size - 1) {
}
if (++n >= field_size - 1) {
- if ((field = (char *)realloc((void *)field, field_size *= 2)) == (char *)0)
- adios(NULL, "can't grow field buffer.");
+ field = (char *) mh_xrealloc((void *)field, field_size *= 2);
cp = field + n - 1;
}
cp = field + n - 1;
}