Lines Matching refs:rc
81 int rc; in readimage() local
87 rc = readppm(name, &xres, &yres, &imgdata); in readimage()
90 rc = readtga(name, &xres, &yres, &imgdata); in readimage()
93 rc = readjpeg(name, &xres, &yres, &imgdata); in readimage()
96 rc = IMAGEUNSUP; in readimage()
99 rc = IMAGEUNSUP; in readimage()
102 rc = IMAGEUNSUP; in readimage()
105 rc = IMAGEUNSUP; in readimage()
108 rc = IMAGEUNSUP; in readimage()
111 rc = readppm(name, &xres, &yres, &imgdata); in readimage()
114 switch (rc) { in readimage()
117 rc = IMAGENOERR; /* remap to non-fatal error */ in readimage()
127 if (rc != IMAGENOERR) { in readimage()
128 rc = fakeimage(name, &xres, &yres, &imgdata); in readimage()
132 if (rc == IMAGENOERR) { in readimage()
139 return rc; in readimage()