allow the output of gendigits to be redirected to a different directory from the current working directory

git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@1011 5390a7c7-147a-4af0-8ec9-7488f05a26cb

1 files changed, 10 insertions, 18 deletions

diff --git a/gendigits.c b/gendigits.c
index 73141d2..5ca0c51 100644
--- a/gendigits.c
+++ b/gendigits.c
@@ -95,7 +95,7 @@ short sample; {
   return(ulawbyte);
 }                                                                                            
 
-int process(FILE *f, char *label, ZAP_DIAL z[], float low_tone_level, float high_tone_level)
+int process(char *label, ZAP_DIAL z[], float low_tone_level, float high_tone_level)
 {
 	char c;
 	float gain;
@@ -119,7 +119,7 @@ int process(FILE *f, char *label, ZAP_DIAL z[], float low_tone_level, float high
 		init_v2_2 = sin(-4.0 * M_PI * (z->f2 / 8000.0)) * gain;
 		init_v3_2 = sin(-2.0 * M_PI * (z->f2 / 8000.0)) * gain;
 
-		fprintf(f, "\t /* %s_%c */ { %d, %d, %d, %d, %d, %d, DEFAULT_DTMF_LENGTH, &%s_silence }, \n", label, c,
+		printf("\t /* %s_%c */ { %d, %d, %d, %d, %d, %d, DEFAULT_DTMF_LENGTH, &%s_silence }, \n", label, c,
 			fac1, init_v2_1, init_v3_1, 
 			fac2, init_v2_2, init_v3_2,
 			label);
@@ -141,23 +141,15 @@ int process(FILE *f, char *label, ZAP_DIAL z[], float low_tone_level, float high
 
 int main(int argc, char *argv[])
 {
-	FILE *f;
-	
-	if ((f = fopen("tones.h", "w"))) {
-		fprintf(f, "/* DTMF and MF tones used by the Tormenta Driver, in static tables.\n"
+	printf("/* DTMF and MF tones used by the Tormenta Driver, in static tables.\n"
 				   "   Generated automatically from gendigits.  Do not edit by hand.  */\n"); 
-		fprintf(f, "static struct zt_tone dtmf_tones[16] = {\n");
-		process(f, "dtmf", dtmf_dial, LEVEL_DTMF_LOW, LEVEL_DTMF_HIGH);
-		fprintf(f, "};\n\n");
-		fprintf(f, "static struct zt_tone mfv1_tones[15] = {\n");
-		process(f, "mfv1", mf_dial, LEVEL_MF, LEVEL_MF);
-		fprintf(f, "};\n\n");
-		fprintf(f, "/* END tones.h */\n");
-		fclose(f);
-	} else {
-		fprintf(stderr, "Unable to open tones.h for writing\n");
-		return 1;
-	}
+	printf("static struct zt_tone dtmf_tones[16] = {\n");
+	process("dtmf", dtmf_dial, LEVEL_DTMF_LOW, LEVEL_DTMF_HIGH);
+	printf("};\n\n");
+	printf("static struct zt_tone mfv1_tones[15] = {\n");
+	process("mfv1", mf_dial, LEVEL_MF, LEVEL_MF);
+	printf("};\n\n");
+	printf("/* END tones.h */\n");
 
 	return 0;
 }