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--- contrib/pcl3/eprn/eprnparm.c.orig Thu Apr 26 01:27:24 2007
+++ contrib/pcl3/eprn/eprnparm.c Tue May 15 02:02:42 2007
@@ -146,7 +146,7 @@
/* First we construct a properly NUL-terminated string */
s = (char *) malloc(in_value->size + 1);
if (s == NULL) {
- fprintf(stderr, ERRPREF
+ eprintf1(ERRPREF
"Memory allocation failure in eprn_get_int(): %s.\n",
strerror(errno));
return_error(gs_error_VMerror);
@@ -352,8 +352,7 @@
'eprn->media_overrides' should be NULL.
The function returns zero on success and a non-zero ghostscript error value
- otherwise. In the latter case, an error message will have been issued on
- stderr.
+ otherwise. In the latter case, an error message will have been issued.
******************************************************************************/
@@ -379,7 +378,7 @@
/* Open the file */
if ((f = fopen(eprn->media_file, "r")) == NULL) {
- fprintf(stderr, "%s" ERRPREF "Error opening the media configuration file\n"
+ eprintf5("%s" ERRPREF "Error opening the media configuration file\n"
"%s `%s'\n%s for reading: %s.\n",
epref, epref, eprn->media_file, epref, strerror(errno));
return_error(gs_error_invalidfileaccess);
@@ -395,7 +394,7 @@
/* Check for buffer overflow */
if ((s = strchr(buffer, '\n')) == NULL && fgetc(f) != EOF) {
- fprintf(stderr, "%s" ERRPREF "Exceeding line length %d in "
+ eprintf5("%s" ERRPREF "Exceeding line length %d in "
"media configuration file\n%s %s, line %d.\n",
epref, BUFFER_SIZE - 2 /* '\n'+'\0' */, epref, eprn->media_file, line);
cleanup();
@@ -453,7 +452,7 @@
new_list = (eprn_PageDescription *)
realloc(list, (read+1)*sizeof(eprn_PageDescription));
if (new_list == NULL) {
- fprintf(stderr, "%s" ERRPREF
+ eprintf2("%s" ERRPREF
"Memory allocation failure in eprn_read_media_data(): %s.\n",
epref, strerror(errno));
cleanup();
@@ -477,14 +476,14 @@
{
ms_MediaCode code = ms_find_code_from_name(s, eprn->flag_desc);
if (code == ms_none) {
- fprintf(stderr, "%s" ERRPREF "Unknown media name (%s) in "
+ eprintf5("%s" ERRPREF "Unknown media name (%s) in "
"media configuration file\n%s %s, line %d.\n",
epref, s, epref, eprn->media_file, line);
cleanup();
return_error(gs_error_rangecheck);
}
if (code & MS_ROTATED_FLAG) {
- fprintf(stderr, "%s" ERRPREF "Invalid substring \"" MS_ROTATED_STRING
+ eprintf5("%s" ERRPREF "Invalid substring \"" MS_ROTATED_STRING
"\" in media name (%s)\n"
"%s in media configuration file %s, line %d.\n",
epref, s, epref, eprn->media_file, line);
@@ -499,7 +498,7 @@
¤t->bottom, ¤t->right, ¤t->top, &chars_read) != 4 ||
t[chars_read] != '\0') {
if (*t != '\0') *(t-1) = ' '; /* remove NUL after media name */
- fprintf(stderr, "%s" ERRPREF
+ eprintf5("%s" ERRPREF
"Syntax error in media configuration file %s, line %d:\n%s %s\n",
epref, eprn->media_file, line, epref, buffer);
cleanup();
@@ -509,7 +508,7 @@
/* Check for sign */
if (current->left < 0 || current->bottom < 0 || current->right < 0 ||
current->top < 0) {
- fprintf(stderr, "%s" ERRPREF
+ eprintf4("%s" ERRPREF
"Ghostscript does not support negative margins (line %d in the\n"
"%s media configuration file %s).\n",
epref, line, epref, eprn->media_file);
@@ -530,14 +529,14 @@
The user might not notice the reason without help, hence we check. */
if (ms_without_flags(current->code) == ms_CustomPageSize &&
eprn->cap->custom == NULL)
- fprintf(stderr, "%s" WARNPREF "The media configuration file %s\n"
+ eprintf6("%s" WARNPREF "The media configuration file %s\n"
"%s contains a custom page size entry in line %d, "
"but custom page sizes\n"
"%s are not supported by the %s.\n",
wpref, eprn->media_file, wpref, line, wpref, eprn->cap->name);
}
if (ferror(f)) {
- fprintf(stderr, "%s" ERRPREF
+ eprintf2("%s" ERRPREF
"Unidentified system error while reading `%s'.\n",
epref, eprn->media_file);
cleanup();
@@ -547,7 +546,7 @@
/* Was the file empty? */
if (read == 0) {
- fprintf(stderr, "%s" ERRPREF "The media configuration file %s\n"
+ eprintf3("%s" ERRPREF "The media configuration file %s\n"
"%s does not contain any media information.\n",
epref, eprn->media_file, epref);
return_error(gs_error_rangecheck);
@@ -557,7 +556,7 @@
eprn->media_overrides = (eprn_PageDescription *) gs_malloc(gs_lib_ctx_get_non_gc_memory_t(), read + 1,
sizeof(eprn_PageDescription), "eprn_read_media_data");
if (eprn->media_overrides == NULL) {
- fprintf(stderr, "%s" ERRPREF
+ eprintf1("%s" ERRPREF
"Memory allocation failure from gs_malloc() in eprn_read_media_data().\n",
epref);
free(list);
@@ -585,8 +584,7 @@
from the specified media configuration file.
The return code will be zero an success and a ghostscript error code
- otherwise. In the latter case, an error message will have been issued on
- stderr.
+ otherwise. In the latter case, an error message will have been issued.
The 'length' may be positive in which case it denotes the length of the
string 'media_file' or zero in which case the string is assumed to be
@@ -629,7 +627,7 @@
eprn->media_file = (char *)gs_malloc(gs_lib_ctx_get_non_gc_memory_t(), length + 1, sizeof(char),
"eprn_set_media_data");
if (eprn->media_file == NULL) {
- fprintf(stderr, "%s" ERRPREF
+ eprintf1("%s" ERRPREF
"Memory allocation failure from gs_malloc() in "
"eprn_set_media_data().\n",
epref);
@@ -928,9 +926,9 @@
rc = eprn_get_int(&string_value, eprn_colour_model_list, &temp); \
if (rc != 0) { \
if (rc != gs_error_VMerror) { \
- fprintf(stderr, "%s" ERRPREF "Unknown colour model: `", epref); \
- fwrite(string_value.data, sizeof(char), string_value.size, stderr); \
- fputs("'.\n", stderr); \
+ eprintf1("%s" ERRPREF "Unknown colour model: `", epref); \
+ errwrite(string_value.data, sizeof(char)*string_value.size); \
+ eprintf("'.\n"); \
} \
last_error = rc; \
param_signal_error(plist, pname, last_error); \
@@ -994,7 +992,7 @@
eprn->black_levels = temp;
}
else {
- fprintf(stderr, "%s" ERRPREF
+ eprintf2("%s" ERRPREF
"The value for BlackLevels is outside the range permitted: %d.\n",
epref, temp);
last_error = gs_error_rangecheck;
@@ -1011,7 +1009,7 @@
eprn->non_black_levels = temp;
}
else {
- fprintf(stderr, "%s" ERRPREF
+ eprintf2("%s" ERRPREF
"The value for CMYLevels is outside the range permitted: %d.\n",
epref, temp);
last_error = gs_error_rangecheck;
@@ -1025,8 +1023,8 @@
bool temp;
if ((rc = param_read_bool(plist, "CUPSAccounting", &temp)) == 0) {
if (eprn->CUPS_accounting && !temp)
- fputs(CUPS_WARNPREF WARNPREF
- "Attempt to set CUPSAccounting from true to false.\n", stderr);
+ eprintf(CUPS_WARNPREF WARNPREF
+ "Attempt to set CUPSAccounting from true to false.\n");
else eprn->CUPS_accounting = temp;
}
else if (rc < 0) last_error = rc;
@@ -1042,10 +1040,10 @@
eprn->intensity_rendering = temp;
}
else {
- fprintf(stderr, "%s" ERRPREF "Invalid method for IntensityRendering: `",
+ eprintf1("%s" ERRPREF "Invalid method for IntensityRendering: `",
epref);
- fwrite(string_value.data, sizeof(char), string_value.size, stderr);
- fputs("'.\n", stderr);
+ errwrite(string_value.data, sizeof(char)*string_value.size);
+ eprintf("'.\n");
last_error = gs_error_rangecheck;
param_signal_error(plist, pname, last_error);
}
@@ -1066,7 +1064,7 @@
eprn->default_orientation = temp;
}
else {
- fprintf(stderr,
+ eprintf2(
"%s" ERRPREF "LeadingEdge may only have values 0 to 3, not %d.\n",
epref, temp);
last_error = gs_error_rangecheck;
@@ -1111,7 +1109,7 @@
/* Current (up to at least gs 6.50) ghostscript versions do not accept
negative MediaPosition values. */
if (eprn->media_position < 0)
- fprintf(stderr, "%s" WARNPREF
+ eprintf3("%s" WARNPREF
"Ghostscript does not accept negative values (%d) for the\n"
"%s `MediaPosition' parameter.\n",
wpref, eprn->media_position, wpref);
@@ -1145,7 +1143,7 @@
eprn->pagecount_file = (char *)gs_malloc(gs_lib_ctx_get_non_gc_memory_t(), string_value.size + 1,
sizeof(char), "eprn_put_params");
if (eprn->pagecount_file == NULL) {
- fprintf(stderr, "%s" ERRPREF
+ eprintf1( "%s" ERRPREF
"Memory allocation failure from gs_malloc() in eprn_put_params().\n",
epref);
last_error = gs_error_VMerror;
@@ -1167,7 +1165,7 @@
eprn->non_black_levels = temp;
}
else {
- fprintf(stderr, "%s" ERRPREF
+ eprintf2("%s" ERRPREF
"The value for RGBLevels is outside the range permitted: %d.\n",
epref, temp);
last_error = gs_error_rangecheck;
@@ -1187,7 +1185,7 @@
*/
if ((rc = param_read_int(plist, (pname = "BitsPerPixel"), &temp)) == 0) {
if (temp != dev->color_info.depth) {
- fprintf(stderr, "%s" ERRPREF
+ eprintf3("%s" ERRPREF
"Attempt to set `BitsPerPixel' to a value (%d)\n"
"%s other than the one selected by the driver.\n",
epref, temp, epref);
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