Source cleanup.

[lcr.git] / genwave.c

diff --git a/genwave.c b/genwave.c
index b397d3c..8f32076 100644 (file)
--- a/genwave.c
+++ b/genwave.c
@@ -101,8 +101,7 @@ void write_law(FILE *fp, char *name, char law)
        short sample;
        unsigned int size, wsize;
 
-       if ((lfp=fopen(name,"r")))
-       {
+       if ((lfp=fopen(name,"r"))) {
                /* get size */
                fseek(lfp, 0, SEEK_END);
                size = ftell(lfp);
@@ -131,8 +130,7 @@ void write_law(FILE *fp, char *name, char law)
                /* data */
                fprintf(fp, "data%c%c%c%c", (char)(size&0xff), (char)((size>>8)&0xff), (char)((size>>16)&0xff), (char)(size>>24));
                i = 0;
-               while(i < size)
-               {
+               while(i < size) {
                        fread(buffer, 1, 1, lfp);
                        if (law == 'a')
                                sample = isdn_audio_alaw_to_s16[*buffer];
@@ -156,8 +154,7 @@ int main(int argc, char *argv[])
 {
        FILE *fp;
 
-       if (argc <= 1)
-       {
+       if (argc <= 1) {
                usage:
                printf("Usage:\n");
                printf("%s ulaw2wave <alaw file> <wav file>\n", argv[0]);
@@ -165,29 +162,23 @@ int main(int argc, char *argv[])
                return(0);
        }
 
-       if (!strcmp(argv[1], "alaw2wave"))
-       {
+       if (!strcmp(argv[1], "alaw2wave")) {
                if (argc <= 3)
                        goto usage;
-               if ((fp=fopen(argv[3],"w")))
-               {
+               if ((fp=fopen(argv[3],"w"))) {
                        write_law(fp,argv[2],'a');
                        fclose(fp);
-               } else
-               {
+               } else {
                        printf("Cannot open wave file %s\n",argv[3]);
                }
        } else
-       if (!strcmp(argv[1], "ulaw2wave"))
-       {
+       if (!strcmp(argv[1], "ulaw2wave")) {
                if (argc <= 3)
                        goto usage;
-               if ((fp=fopen(argv[3],"w")))
-               {
+               if ((fp=fopen(argv[3],"w"))) {
                        write_law(fp,argv[2],'u');
                        fclose(fp);
-               } else
-               {
+               } else {
                        printf("Cannot open wave file %s\n",argv[3]);
                }
        } else