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Merge pull request #4 from Busyvar/master 

fix file closing when error occurs, lint variable type declaration to…
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Joe DF 2019-10-15 10:20:44 -04:00 committed by GitHub
parent 916030dbf8 0fb0a4c0c2
commit a8925f86c9
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 24 additions and 13 deletions
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37
base64.c
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@ -112,13 +112,18 @@ unsigned int b64_decode(const unsigned char* in, unsigned int in_len, unsigned i
}
unsigned int b64_encodef(char *InFile, char *OutFile) {
FILE *pInFile = fopen(InFile,"rb");
FILE *pOutFile = fopen(OutFile,"wb");
if ( (pInFile==NULL) || (pOutFile==NULL) )
return 0;
unsigned int i=0, j=0, c=0, s[3];
FILE *pInFile = fopen(InFile,"rb");
FILE *pOutFile = fopen(OutFile,"wb");
unsigned int i=0;
unsigned int j=0;
unsigned int c=0;
unsigned int s[4];
if ((pInFile==NULL) || (pOutFile==NULL) )
{
if (pInFile!=NULL){fclose(pInFile);}
if (pOutFile!=NULL){fclose(pOutFile);}
return 0;
}
while(c!=EOF) {
c=fgetc(pInFile);
@ -155,12 +160,18 @@ unsigned int b64_encodef(char *InFile, char *OutFile) {
unsigned int b64_decodef(char *InFile, char *OutFile) {
FILE *pInFile = fopen(InFile,"rb");
FILE *pOutFile = fopen(OutFile,"wb");
if ( (pInFile==NULL) || (pOutFile==NULL) )
return 0;
unsigned int c=0, j=0, k=0, s[4];
FILE *pInFile = fopen(InFile,"rb");
FILE *pOutFile = fopen(OutFile,"wb");
unsigned int c=0;
unsigned int j=0;
unsigned int k=0;
unsigned int s[4];
if ((pInFile==NULL) || (pOutFile==NULL) )
{
if (pInFile!=NULL){fclose(pInFile);}
if (pOutFile!=NULL){fclose(pOutFile);}
return 0;
}
while(c!=EOF) {
c=fgetc(pInFile);