Dynamically allocating size for input buffer. This will probably improve in a later commit.
modified: nms.c
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parent
077cc1d1bb
commit
3dc7cb41d4
19
nms.c
19
nms.c
@ -1,5 +1,6 @@
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#include <sys/ioctl.h>
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#include <sys/ioctl.h>
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#include <stdio.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <unistd.h>
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#include <ctype.h>
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#include <ctype.h>
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@ -13,18 +14,24 @@ void clearTermWindow(int, int);
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int main(void) {
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int main(void) {
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int termSizeRows = getTermSizeRows();
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int termSizeRows = getTermSizeRows();
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int termSizeCols = getTermSizeCols();
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int termSizeCols = getTermSizeCols();
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char inputBuffer[termSizeRows * termSizeCols];
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char *inputBuffer;
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inputBuffer = malloc(sizeof(char));
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clearTermWindow(termSizeRows, termSizeCols);
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clearTermWindow(termSizeRows, termSizeCols);
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// Geting input
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// Geting input
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int c;
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int c, i = 0;
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while ((c = getchar()) != EOF) {
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while ((c = getchar()) != EOF) {
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if (isspace(c))
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inputBuffer = realloc(inputBuffer, sizeof(char) * (i + 2));
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putchar(c);
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inputBuffer[i] = c;
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else
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++i;
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putchar('x');
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}
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}
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inputBuffer[i] = '\0';
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printf("%s", inputBuffer);
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free(inputBuffer);
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return 0;
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return 0;
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}
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}
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