From 5aa3b660c92810900f85c8075ad14719e9092dbc Mon Sep 17 00:00:00 2001
From: helly <helly@642ea486-5414-0410-9d7f-a0204ed87703>
Date: Sat, 15 Apr 2006 17:59:01 +0000
Subject: [PATCH] - Fix argument usage # lol at my self

---
 lessons/001_upn_calculator/calc_001.c  | 4 ++--
 lessons/001_upn_calculator/calc_001.re | 4 ++--
 lessons/001_upn_calculator/calc_002.c  | 4 ++--
 lessons/001_upn_calculator/calc_002.re | 4 ++--
 lessons/001_upn_calculator/calc_003.c  | 4 ++--
 lessons/001_upn_calculator/calc_003.re | 4 ++--
 lessons/001_upn_calculator/calc_004.c  | 4 ++--
 lessons/001_upn_calculator/calc_004.re | 4 ++--
 lessons/001_upn_calculator/calc_005.c  | 4 ++--
 lessons/001_upn_calculator/calc_005.re | 4 ++--
 10 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/lessons/001_upn_calculator/calc_001.c b/lessons/001_upn_calculator/calc_001.c
index b758124e..d565c5d6 100755
--- a/lessons/001_upn_calculator/calc_001.c
+++ b/lessons/001_upn_calculator/calc_001.c
@@ -135,13 +135,13 @@ yy18:
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		return scan(argv[1], strlen(argv[1]));
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 1;
 	}
 }
diff --git a/lessons/001_upn_calculator/calc_001.re b/lessons/001_upn_calculator/calc_001.re
index b603564d..0e5e0461 100755
--- a/lessons/001_upn_calculator/calc_001.re
+++ b/lessons/001_upn_calculator/calc_001.re
@@ -72,13 +72,13 @@ int scan(char *s, int l)
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		return scan(argv[1], strlen(argv[1]));
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 1;
 	}
 }
diff --git a/lessons/001_upn_calculator/calc_002.c b/lessons/001_upn_calculator/calc_002.c
index 09f2eb00..4ecca471 100755
--- a/lessons/001_upn_calculator/calc_002.c
+++ b/lessons/001_upn_calculator/calc_002.c
@@ -144,13 +144,13 @@ yy18:
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		return scan(argv[1]);
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 0;
 	}
 }
diff --git a/lessons/001_upn_calculator/calc_002.re b/lessons/001_upn_calculator/calc_002.re
index b805d845..e8dadae3 100755
--- a/lessons/001_upn_calculator/calc_002.re
+++ b/lessons/001_upn_calculator/calc_002.re
@@ -57,13 +57,13 @@ int scan(char *s)
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		return scan(argv[1]);
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 0;
 	}
 }
diff --git a/lessons/001_upn_calculator/calc_003.c b/lessons/001_upn_calculator/calc_003.c
index 58f13183..64f3f2e2 100755
--- a/lessons/001_upn_calculator/calc_003.c
+++ b/lessons/001_upn_calculator/calc_003.c
@@ -136,13 +136,13 @@ yy18:
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		return scan(argv[1], strlen(argv[1]));
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 0;
 	}
 }
diff --git a/lessons/001_upn_calculator/calc_003.re b/lessons/001_upn_calculator/calc_003.re
index c4cd00f3..4112cb3c 100755
--- a/lessons/001_upn_calculator/calc_003.re
+++ b/lessons/001_upn_calculator/calc_003.re
@@ -49,13 +49,13 @@ int scan(char *s, int l)
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		return scan(argv[1], strlen(argv[1]));
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 0;
 	}
 }
diff --git a/lessons/001_upn_calculator/calc_004.c b/lessons/001_upn_calculator/calc_004.c
index d0dec85d..994c534a 100755
--- a/lessons/001_upn_calculator/calc_004.c
+++ b/lessons/001_upn_calculator/calc_004.c
@@ -143,13 +143,13 @@ yy17:
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		return scan(argv[1], strlen(argv[1]));
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 0;
 	}
 }
diff --git a/lessons/001_upn_calculator/calc_004.re b/lessons/001_upn_calculator/calc_004.re
index fd6d88a1..f892afb9 100755
--- a/lessons/001_upn_calculator/calc_004.re
+++ b/lessons/001_upn_calculator/calc_004.re
@@ -66,13 +66,13 @@ int scan(char *s, int l)
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		return scan(argv[1], strlen(argv[1]));
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 0;
 	}
 }
diff --git a/lessons/001_upn_calculator/calc_005.c b/lessons/001_upn_calculator/calc_005.c
index b24a5c90..827e75f1 100755
--- a/lessons/001_upn_calculator/calc_005.c
+++ b/lessons/001_upn_calculator/calc_005.c
@@ -192,7 +192,7 @@ yy19:
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		char *inp;
 		int res = 0, argp = 0, len;
@@ -229,7 +229,7 @@ int main(int argc, char **argv)
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 0;
 	}
 }
diff --git a/lessons/001_upn_calculator/calc_005.re b/lessons/001_upn_calculator/calc_005.re
index c19d38b1..20e8bcb2 100755
--- a/lessons/001_upn_calculator/calc_005.re
+++ b/lessons/001_upn_calculator/calc_005.re
@@ -101,7 +101,7 @@ int scan(char *s, int l)
 
 int main(int argc, char **argv)
 {
-	if (argc > 0)
+	if (argc > 1)
 	{
 		char *inp;
 		int res = 0, argp = 0, len;
@@ -138,7 +138,7 @@ int main(int argc, char **argv)
 	}
 	else
 	{
-		fprintf(stderr, "%s <expr>\n", argv[1]);
+		fprintf(stderr, "%s <expr>\n", argv[0]);
 		return 0;
 	}
 }
-- 
2.40.0