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-rw-r--r--tests/tests2/40_stdio.c52
1 files changed, 52 insertions, 0 deletions
diff --git a/tests/tests2/40_stdio.c b/tests/tests2/40_stdio.c
new file mode 100644
index 0000000..b986093
--- /dev/null
+++ b/tests/tests2/40_stdio.c
@@ -0,0 +1,52 @@
+#include <stdio.h>
+
+int main()
+{
+ FILE *f = fopen("fred.txt", "w");
+ fwrite("hello\nhello\n", 1, 12, f);
+ fclose(f);
+
+ char freddy[7];
+ f = fopen("fred.txt", "r");
+ if (fread(freddy, 1, 6, f) != 6)
+ printf("couldn't read fred.txt\n");
+
+ freddy[6] = '\0';
+ fclose(f);
+
+ printf("%s", freddy);
+
+ int InChar;
+ char ShowChar;
+ f = fopen("fred.txt", "r");
+ while ( (InChar = fgetc(f)) != EOF)
+ {
+ ShowChar = InChar;
+ if (ShowChar < ' ')
+ ShowChar = '.';
+
+ printf("ch: %d '%c'\n", InChar, ShowChar);
+ }
+ fclose(f);
+
+ f = fopen("fred.txt", "r");
+ while ( (InChar = getc(f)) != EOF)
+ {
+ ShowChar = InChar;
+ if (ShowChar < ' ')
+ ShowChar = '.';
+
+ printf("ch: %d '%c'\n", InChar, ShowChar);
+ }
+ fclose(f);
+
+ f = fopen("fred.txt", "r");
+ while (fgets(freddy, sizeof(freddy), f) != NULL)
+ printf("x: %s", freddy);
+
+ fclose(f);
+
+ return 0;
+}
+
+/* vim: set expandtab ts=4 sw=3 sts=3 tw=80 :*/