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https://git.code.sf.net/p/quake/quakeforge
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put in some error checking on the Qopen calls
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parent
867f964740
commit
e5227076e0
2 changed files with 9 additions and 3 deletions
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@ -285,6 +285,8 @@ qfo_write (qfo_t *qfo, const char *filename)
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QFile *file;
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file = Qopen (filename, "wbz9");
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if (!file)
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return -1;
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memset (&hdr, 0, sizeof (hdr));
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@ -53,6 +53,7 @@ static const char rcsid[] =
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#endif
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#include <stdlib.h>
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#include <stdio.h>
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#include <errno.h>
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#include <QF/cbuf.h>
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#include <QF/idparse.h>
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@ -201,7 +202,8 @@ WriteData (int crc)
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printf ("%6i entity fields\n", pr.entity_data->size);
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}
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h = Qopen (options.output_file, "wb");
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if (!(h = Qopen (options.output_file, "wb")))
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Sys_Error ("%s: %s\n", options.output_file, strerror(errno));
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Qwrite (h, &progs, sizeof (progs));
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progs.ofs_strings = Qtell (h);
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@ -278,7 +280,8 @@ WriteData (int crc)
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return 0;
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}
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h = Qopen (options.output_file, "rb");
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if (!(h = Qopen (options.output_file, "rb")))
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Sys_Error ("%s: %s\n", options.output_file, strerror(errno));
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debug.version = LittleLong (PROG_DEBUG_VERSION);
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CRC_Init (&debug.crc);
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@ -288,7 +291,8 @@ WriteData (int crc)
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debug.crc = LittleShort (debug.crc);
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debug.you_tell_me_and_we_will_both_know = 0;
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h = Qopen (debugfile, "wb");
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if (!(h = Qopen (debugfile, "wb")))
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Sys_Error ("%s: %s\n", options.output_file, strerror(errno));
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Qwrite (h, &debug, sizeof (debug));
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debug.auxfunctions = LittleLong (Qtell (h));
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